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Fe-based alloy powder adapted for sintering, Fe-based sintered alloy having wear resistance, and process for producing the same
Fe-based alloy powder adapted for sintering, Fe-based sintered alloy having wear resistance, and process for producing the same
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机译:适用于烧结的铁基合金粉末,具有耐磨性的铁基烧结合金及其制造方法
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摘要
Disclosed are an Fe-based alloy powder adapted for sintering, an Fe- based sintered alloy, and a process for producing the Fe-based sintered alloy. The Fe-based alloy powder or the matrix of the Fe-based sintered alloy consists, percent by weight, essentially of 2.0 to 15% Co, 2.0 to 10% Mo, and the balance of Fe and inevitable impurities. The Fe- based alloy powder exhibits superb compressibility and corrosion resistance, and accordingly the Fe-based sintered alloy made therefrom exhibits excellent wear resistance, corrosion resistance and oxidation resistance. The Fe-based sintered alloy is further improved in the excellent properties by dispersing novel Ni-based alloy hard particles in the matrix.
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